FENGYUN 1C DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite FENGYUN 1C DEB at a glance.

Uptime

9494

Days in orbit

Revolutions

≈ 14.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for FENGYUN 1C DEB.

Object identification

Identified? True

Debris? True

Object name: FENGYUN 1C DEB

International designator: 1999-025KM

Object number (NORAD): 29963

Object ID (CCSDS): 29963

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.792 minutes

Inclination: 99.0245 deg

SMA: 7174.246 km

Apoapsis: 832.001 km

Periapsis: 760.22 km

RAAN: 2.5536 deg

Eccentricy: 0.0050027

Argument of periapsis: 220.4544 deg

Mean anomaly: 262.1794 deg

Mean motion: 14.28691279 rev/day

Mean motion (dot): 0.0000173 rev/day²

B* drag term: 0.00069753 1/R_Earth

Two-line elements (TLE)

Creation date: May 6, 2025, 3:54 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 5, 2025, 9:57 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 29963U 99025KM 25125.91490913 .00001730 00000-0 69753-3 0 9999

TLE line 2: 2 29963 99.0245 2.5536 0050027 220.4544 262.1794 14.28691279949895

Live tracking on map

Real-time ground track for satellite FENGYUN 1C DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object FENGYUN 1C DEB.

Target	Orbit	TCA	Probability of collision	Miss distance	Type
ADEOS 2	SSO	2024-09-13 05:02:07	0.0002635977	878.0 (m)	PAYLOAD

Associated space launch

Chinese polar orbiting meteorological satellite

FENGYUN 1C DEB was lifted into orbit during the mission ‘Long March 4B | Feng Yun 1C’, on board a Long March 4B space rocket.

The launch took place on May 10, 1999, 1:33 a.m. from Launch Complex 7.

For more information about the launch, click the button.

Long March 4B | Feng Yun 1C

Agency: N/A

Status: Launch Successful

Launch date: May 10, 1999, 1:33 a.m. UTC

Rocket: Long March 4B

Launch pad: Launch Complex 7

Location: Taiyuan Satellite Launch Center, People's Republic of China

...

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